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Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- ConocoPhillips Canada Resources, ConocoPhillips Surmont Partnership and Total E&P Canada have secured a patent on SAGD steam trap control. Stalder John L developed the invention. The patent application number is 15/913,553. The International Patent Classification code is E21B 43/24 (20060101). Cooperative P..

Oil & Gas

  |  Thu 06 Aug 2020

Alexandria, Aug. 6 -- Intelligent Energy has submitted a patent application for cooling module for a fuel cell system and method of detecting flowable coolant in a fuel cell system. This invention was developed by Rama Pratap, Palmer Nathaniel Thomas, Harris Sophie Charlotte, Grimwade David James and Nirwan Prajwal. The pate..

Oil & Gas

  |  Thu 06 Aug 2020

Alexandria, Aug. 6 -- JP3 Measurement has applied for United States patent for real time crude oil validation swept source spectroscopy. Little, III Joseph Paul and Thomas Matthew R developed it. The patent application number is 16/856785. International Patent Classification codes are G01N 21/3577 20060101 G01N021/3577, G01N..

Oil & Gas

  |  Thu 06 Aug 2020

Alexandria, Aug. 6 -- DarkVision Technologies has applied for United States patent for acoustic surface imaging using time of flight. Manders Graham and Halpenny Mike developed it. The patent application number is 16/783060. International Patent Classification codes are G01N 29/06 20060101 G01N029/06, G01N 29/07 20060101 G01..

Oil & Gas

  |  Thu 06 Aug 2020

Alexandria, Aug. 6 -- Electronics and Telecommunications Research Institute has sought a patent for system for monitoring gas in closed space and operating method thereof. Yoo Dae Seung, Yoon Tae Hyun and Jung Woo Sung developed the invention. The patent application number is 16/684161. International Patent Classification co..

Oil & Gas

  |  Thu 06 Aug 2020

Alexandria, Aug. 6 -- L'Air Liquide Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Georges Claude has sought a patent for method and device for filling a storage vessel with liquefied gas. Allidieres Laurent, Thieu Anh Thao and Fayer Thomas developed the invention. The patent application number is 16/778149. Int..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Scientific Drilling International has been granted a patent for method for wellbore ranging and proximity detection. Hawkinson Benjamin C and Gleason Brian D developed the invention. The patent application number is 15/590,834. The International Patent Classification codes are E21B 47/00 (20120101), G01S 13..

Oil & Gas

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Saudi Arabian Oil has sought patent for low-phosphorus and non-phosphorus gelled hydrocarbon well treatment fluids. This invention was developed by Li Leiming, Al Muntasheri Ghaithan A, Liang Feng and Ozden Sehmus. The patent application number is KR20197001081 20170613. The patent publication number is KR201..

Oil & Gas

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has released Lee Yoong Seog's patent application for enhanced system for dissolving the microscopic gas in a floating liquid. The patent application number is KR20170104593 20170818. The patent publication number is KR20190019519 (A). International Patent Classification codes ..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded Baker Hughes, a GE Company a patent for rotary steerable drilling assembly with a rotating steering device for drilling deviated wellbores. Peters Volker developed the invention. The patent application number is 15/210,669. The International Patent Classification..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded Baker Hughes, a GE Company a patent for hanger assembly with penetrators. Jackson Todd C and Sinclair Ewan developed the invention. The patent application number is 15/970,424. The International Patent Classification codes are E21B 33/04 (20060101), E21B 33/068 (..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded Welltech Oilfield Solutions a patent for downhole completion system. Kumar Satish developed the invention. The patent application number is 15/420,395. The International Patent Classification codes are E21B 43/08 (20060101), E21B 17/042 (20060101), E21B 43/10 (20..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded Saudi Arabian Oil Company a patent for laser-induced plasma tool. San Roman Alerigi Damian Pablo and Batarseh Sameeh Issa developed the invention. The patent application number is 16/138,535. The International Patent Classification codes are E21B 28/00 (20060101)..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded Halliburton Energy Services a patent for passive ranging to a target well using a fiber optic ranging assembly. Cramm Carl J and Cuthbert Andrew John developed the invention. The patent application number is 15/759,797. The International Patent Classification cod..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded Baker Hughes, a GE Company a patent for method of preventing or mitigating formation of metal sulfide scales during oil and gas production. Armstrong Charles David developed the invention. The patent application number is 15/349,468. The International Patent Clas..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded Kunming University of Science and Technology a patent for device and method for purifying sulfur dioxide and nitrogen oxide in flue gas. Tian Senlin, Song Yuxin, Huang Jianhong, Hu Xuewei, Li Yingjie and Ning Ping developed the invention. The patent application n..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded Halliburton Energy Services a patent for heat-exchanging mold assemblies for infiltrated downhole tools. Ownby Clayton Arthur, Cook Iii Grant O and Thomas Jeffrey G developed the invention. The patent application number is 15/922,683. The International Patent Cla..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Baker Hughes, a GE Company has received a patent for coiled tubing supported ESP with gas separator and method of use. Fehri Ahmed developed the invention. The patent application number is 16/147,636. The International Patent Classification codes are E21B 43/12 (20060101), E21B 43/38 (20060101), E21B 47/06 ..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Baker Hughes, a GE Company has received a patent for multi-start thread connection for downhole tools. Grimmer Harald and Fulda Christian developed the invention. The patent application number is 15/362,427. The International Patent Classification codes are E21B 17/03 (20060101) and E21B 4/02 (20060101). Co..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Impact Selector International has received a patent for downhole impact apparatus. Massey James P, Wilson Thomas and Saville Edward developed the invention. The patent application number is 15/979,262. The International Patent Classification codes are E21B 31/107 (20060101), E21B 17/06 (20060101) and E21B 3..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Halliburton Energy Services has received a patent for rotating spectral density tool for behind pipe evaluation. Fox Philip Edmund, Suparman Fnu, Frisch Gary James and Englar Michael Jason developed the invention. The patent application number is 15/565,132. The International Patent Classification codes are..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Cargill Incorporated has received a patent for polymerized oils and methods of manufacturing the same. Kurth Todd, Stevermer Christopher Patrick and Tabatabaee Hassan Ali developed the invention. The patent application number is 16/079,364. The International Patent Classification codes are C08L 95/00 (20060..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Saudi Arabian Oil Company has received a patent for well treatment fluid having an acidic nanoparticle based dispersion and a polyamine. Wagle Vikrant, Al-Yami Abdullah, Alsaihati Zainab and Alhelal Abdulaziz developed the invention. The patent application number is 16/185,742. The International Patent Clas..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Union Engineering has received a patent for method for energy efficient recovery of carbon dioxide from an absorbent and a plant suitable for operating the method. Find Rasmus and Poulsen Jan Flensted developed the invention. The patent application number is 15/535,392. The International Patent Classificati..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for system and methodology for indicating position has been issued to Onesubsea IP UK. This invention was developed by Theiss David Harold. The patent application number is 15/825,624. The International Patent Classification codes are F16K 37/00 (20060101), E21B 41/04 (20060101), F16D 7..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for downhole well tubular structure with valve sleeve has been issued to Welltec Oilfield Solutions. This invention was developed by Hazel Paul, Vasques Ricardo Reves and Kumar Satish. The patent application number is 15/561,608. The International Patent Classification codes are E21B 34..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for diversion plunger for reciprocating rod pump has been issued to Weatherford Technology Holdings LLC. This invention was developed by Stachowiak John E, Bailey Jason W and Hebert Doug. The patent application number is 15/044,856. The International Patent Classification codes are E21B..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for monitor and control of directional drilling operations and simulations has been issued to Halliburton Energy Services. This invention was developed by Gawski Victor and Snyder John Kenneth. The patent application number is 15/893,792. The International Patent Classification codes ar..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for hybrid particle mix for seal and plug quality enhancement has been issued to Saudi Arabian Oil Company. This invention was developed by Amanullah Md, Arfaj Mohammed K and Alsubaie Turki. The patent application number is 16/262,411. The International Patent Classification codes are C..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for wash oil for use as an antifouling agent in gas compressors has been issued to Borealis. This invention was developed by Ouni Tuomas, Reguillo Carmona Rebeca, Dicke Rene and Mota Salinas Ana Lilia. The patent application number is 15/529,833. The International Patent Classification ..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for post chemical mechanical polishing formulations and method of use has been issued to Entegris Inc. This invention was developed by Frye Donald, Liu Jun, White Daniela and White Michael. The patent application number is 15/951,023. The International Patent Classification codes are C1..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for hybrid cutting structures with blade undulations has been issued to Smith International. This invention was developed by Azar Michael George and Mcdonough Scott D. The patent application number is 16/207,363. The International Patent Classification codes are E21B 10/43 (20060101), E..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for process and plant for producing olefins has been issued to Linde Aktiengesellschaft. This invention was developed by Zellhuber Mathieu, Peschel Andreas and Fritz Helmut. The patent application number is 16/472,625. The International Patent Classification codes are C07C 5/48 (2006010..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for process for forming thermoplastic vulcanizates and thermoplastic vulcanizates made therefrom has been issued to ExxonMobil Chemical Patents. This invention was developed by Whelan Declan, Roche Stephen F and Shannon Porter C. The patent application number is 15/543,156. The Internat..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Schlumberger Technology has obtained a patent for indexing drill bit. This invention was developed by Dahlgren Scott S, Hall David R, Hanson Joshua J, Marshall Jonathan D, Pierce John J, Shen Yuelin, Durairajan Balasubramanian, Downton Geoffrey Charles and Azar Michael George. The patent application number ..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Schlumberger Technology has obtained a patent for determining formation fluid variation with pressure. This invention was developed by Zuo Youxiang, Gisolf Adriaan, Hsu Kai, Chen Li and Barbosa Beatriz. The patent application number is 14/263,893. The International Patent Classification codes are G01V 1/40 ..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Halliburton Energy Services has secured a patent on reduced trip well system for multilateral wells. Vemuri Srinivasa Prasanna and Stokes Matthew Bradley developed the invention. The patent application number is 15/760,599. The International Patent Classification codes are E21B 29/06 (20060101), E21B 7/06 (..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Saudi Arabian Oil Company has secured a patent on induced cavitation to prevent scaling on wellbore pumps. Xiao Jinjiang developed the invention. The patent application number is 15/827,733. The International Patent Classification codes are E21B 43/12 (20060101), E21B 41/02 (20060101), F04D 13/10 (20060101)..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Saudi Arabian Oil Company has secured a patent on wellbore analysis using TM01 and TE01 mode radar waves. Ramachandran Sunder and Babakhani Aydin developed the invention. The patent application number is 15/625,415. The International Patent Classification codes are E21B 47/04 (20120101), G01S 13/88 (2006010..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Basell Poliolefine Italia has secured a patent on gas-phase process for the polymerization of propylene. Morini Giampiero, Covezzi Massimo, Dall'Occo Tiziano, Liguori Dario, Piemontesi Fabrizio and Vitale Gianni developed the invention. The patent application number is 15/750,469. The International Patent C..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- ExxonMobil Chemical Patents has secured a patent on lubricant base stock blends. Han Wenning W and Nandapurkar Pramod J developed the invention. The patent application number is 15/750,342. The International Patent Classification codes are C10M 111/04 (20060101), C10M 101/02 (20060101) and C10M 107/02 (2006..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Tubel LLC has been awarded a patent for system for acquisition of wellbore parameters and short distance data transfer. This invention was developed by Tubel Paulo. The patent application number is 16/429,722. The International Patent Classification codes are E21B 23/02 (20060101), E21B 41/00 (20060101) and..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- ABD Technologies has been awarded a patent for top-down fracturing system. This invention was developed by Akkerman Neil H and Barton John A. The patent application number is 15/224,345. The International Patent Classification codes are E21B 43/12 (20060101), E21B 17/22 (20060101), E21B 23/00 (20060101), E2..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- ExxonMobil Chemical Patents has been awarded a patent for steam cracker product fractionation. This invention was developed by Srivastava Alok, Dutschmann David C and Pavia Thomas W. The patent application number is 16/379,474. The International Patent Classification codes are C10G 69/06 (20060101), C10G 45..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Linde Aktiengesellschaft has been awarded a patent for process and plant for producing an olefin. This invention was developed by Peschel Andreas, Obermeier Andreas, Fritz Helmut and Zellhuber Mathieu. The patent application number is 16/472,435. The International Patent Classification codes are C07C 5/48 (..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- ExxonMobil Chemical Patents has been awarded a patent for linear ethylene cyclic olefin polymers. This invention was developed by Yang Yong and Shah Rhutesh K. The patent application number is 15/937,639. The International Patent Classification codes are C08F 210/18 (20060101), C08F 210/02 (20060101), C08F ..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Apache Corporation has been awarded a patent for porous materials for natural gas liquids separations. This invention was developed by Ho Jason G S and Cooper J Calvin. The patent application number is 16/791,531. The International Patent Classification codes are B01D 53/047 (20060101), B01J 20/20 (20060101..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Halliburton Energy Services has been granted a patent for system and method to control adjustable pads for use in downhole directional drilling assemblies. Marland Christopher N developed the invention. The patent application number is 15/850,156. The International Patent Classification codes are E21B 7/06 ..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Baker Hughes, a GE Company has been granted a patent (10,731,419) for earth-boring tools including retractable pads. This invention was developed by Oesterberg Marcus. The patent application number is 15/978,608. The International Patent Classification codes are E21B 10/42 (20060101), E21B 10/62 (20060101),..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Saudi Arabian Oil Company has been granted a patent for systems and methods for stuck drill string mitigation. Machocki Krzysztof Karol and Affleck Michael Anthony developed the invention. The patent application number is 16/425,427. The International Patent Classification codes are E21B 31/113 (20060101) a..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Welltec Oilfield Solutions has been granted a patent (10,731,435) for annular barrier for small diameter wells. This invention was developed by Vasques Ricardo Reves. The patent application number is 16/045,805. The International Patent Classification codes are E21B 33/124 (20060101), E21B 33/128 (20060101)..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Baker Hughes, a GE Company has been granted a patent for downhole fuel cell with steam adsorption and pressure compensation and methods of using same. Kruspe Thomas and Oppelt Joachim F developed the invention. The patent application number is 15/457,441. The International Patent Classification code is E21B..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Halliburton Energy Services has been granted a patent (10,731,443) for modular charge holder segment. This invention was developed by Von Kaenel Scott Randall and Robey Richard Ellis. The patent application number is 15/565,556. The International Patent Classification codes are E21B 43/117 (20060101) and E2..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- ExxonMobil Upstream Research has been granted a patent for system and method for a gas turbine engine. Huntington Richard A and Dhanuka Sulabh K developed the invention. The patent application number is 15/691,420. The International Patent Classification codes are F01D 25/00 (20060101), F02C 9/28 (20060101)..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Baker Hughes, a GE Company has been granted a patent (10,731,651) for apertures spaced around impeller bottom shroud of centrifugal pump. This invention was developed by Patil Abhay, Swatek Mike A and Rutter Risa. The patent application number is 15/410,418. The International Patent Classification codes are..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Chevron USA has been granted a patent for method for preparing SSZ-26/33 zeolites. Xie Dan developed the invention. The patent application number is 16/567,752. The International Patent Classification codes are C01B 39/48 (20060101), C01B 39/02 (20060101) and B01J 29/70 (20060101). Cooperative Patent Classi..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Halliburton Energy Services has been granted a patent (10,730,107) for mold transfer assemblies and methods of use. This invention was developed by Atkins William Brian, Ownby Clayton Arthur, Clark Michael, Cook Iii Grant O and Olson Garrett T. The patent application number is 16/281,968. The International ..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Roquette Freres has received a patent for methanogen substrate for biogas production. Wyart Herve and Ibert Mathias developed the invention. The patent application number is 15/313,328. The International Patent Classification codes are C12P 5/02 (20060101), C07D 493/04 (20060101), C07D 307/20 (20060101), C1..

Oil & Gas

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- NOF Corp has applied for Korean patent for lubricant base oil. Monjiyama Shunsuke and Kawamoto Hideki developed it. The patent application number is KR20187038140 20170607. The patent publication number is KR20190018449 (A). International Patent Classification code is C10M105/42. Cooperative Patent Classifica..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Nippon Kayaku has received a patent for gas generator. Takizawa Haruki, Ueda Shinya and Ohsugi Satoshi developed the invention. The patent application number is 16/078,113. The International Patent Classification codes are B60R 21/264 (20060101) and B60R 21/26 (20110101). Cooperative Patent Classification c..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Go Natural Cng has obtained a patent for compressors for natural gas and related devices, systems and methods. This invention was developed by Strickland Jessie Daniel, Matsukawa Matthew M and Oliver Richard R. The patent application number is 16/518,964. The International Patent Classification codes are F0..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Lummus Technology has obtained a patent for multistage resid hydrocracking. This invention was developed by Mukherjee Ujjal K, Greene Marvin I and Baldassari Mario C. The patent application number is 15/850,893. The International Patent Classification codes are C10G 45/72 (20060101), B01D 3/14 (20060101), B..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Idemitsu Kosan has obtained a patent for heat treatment oil composition. This invention was developed by Hattori Hideaki and Ichitani Katsumi. The patent application number is 15/550,868. The International Patent Classification codes are C21D 1/58 (20060101), C10M 105/00 (20060101), C10M 159/12 (20060101), ..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Messer Industries USA has obtained a patent for recovery of oxygen used in ozone production. This invention was developed by Fitch Frank R and Huertas Francisco. The patent application number is 16/054,127. The International Patent Classification codes are B01D 53/04 (20060101) and C01B 13/10 (20060101). Co..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- GE Oil & Gas Pressure Control has secured a patent on system and method for expandable landing locking shoulder. Liew Joseph Shu Yian developed the invention. The patent application number is 15/960,036. The International Patent Classification codes are E21B 33/04 (20060101) and E21B 23/01 (20060101). Coope..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Flotek Chemistry has secured a patent on methods and compositions for use in oil and/or gas wells comprising microemulsions with terpene, silicone solvent and surfactant. Saboowala Hasnain, Hill Randal M and Fursdon-Welsh Angus developed the invention. The patent application number is 15/869,406. The Intern..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Arkray Inc has secured a patent on quantification method for ammonia, quantification reagent kit, test piece and ammonia quantification device. Funamoto Takehiro and Murakami Masaki developed the invention. The patent application number is 15/788,076. The International Patent Classification codes are C12Q 1..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Borehole Seismic has been granted a patent for non-fracturing restimulation of unconventional hydrocarbon containing formations to enhance production. Howell Bo developed the invention. The patent application number is 15/962,973. The International Patent Classification codes are E21B 43/18 (20060101), C09K..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Petrochina Company has been granted a patent (10,731,451) for exploitation method and exploitation well pattern for coalbed methane in low-permeability coalbed. This invention was developed by Mei Yonggui, Zhang Quanjiang, Zhu Biyun, Wang Xianzhi, Guo Jian, Zhang Wuchang, Lian Xiaohua, Mao Shengfa, Xue Zhan..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Sekisui Chemical has been granted a patent for gas-generating material and micropump. Nomura Shigeru, Akagi Yoshinori and Matsumoto Shuichiro developed the invention. The patent application number is 14/428,627. The International Patent Classification codes are C09J 133/08 (20060101), F04B 19/00 (20060101),..

Oil & Gas

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Ecolab USA has been granted a patent for use of polyelectrolytes for the remediation of solids from oil field separation. Emigh Chad, Ralph Corbin, Godfrey Martin R, Miller Thomas M, Keizer Timothy S and Sommese Anthony G developed the invention. The patent application number is 15/446,614. The Internationa..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- Saudi Arabian Oil Company has received a patent for apparatus and method for the non-destructive measurement of hydrogen diffusivity. Traidia Abderrazak, Shahrani Mohammed and Duval Sebastien A developed the invention. The patent application number is 15/530,697. The International Patent Classification code..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- U.S. Patent and Trademark Office has awarded ExxonMobil Chemical Patents a patent for integrated high-throughput methods to characterize multi-component polymers. Kang Shuhui developed the invention. The patent application number is 15/658,904. The International Patent Classification codes are G01N 30/86 (2..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- U.S. Patent and Trademark Office has awarded Halliburton Energy Services a patent for determining frequency for achieving a high signal-to-noise ratio in low impedance receivers. Chimakurthy Lakshmi Sri Jyothi developed the invention. The patent application number is 15/560,929. The International Patent Cla..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- U.S. Patent and Trademark Office has awarded Baker Hughes, a GE Company a patent for prediction of formation and stratigraphic layers while drilling. Bartetzko Anne and Wessling Stefan developed the invention. The patent application number is 14/717,162. The International Patent Classification code is G01V ..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- U.S. Patent and Trademark Office has awarded Saudi Arabian Oil Company a patent for electronic document workflow. Alroqaie Majid developed the invention. The patent application number is 16/051,710. The International Patent Classification codes are G06F 16/23 (20190101), G06F 16/93 (20190101) and H04L 9/32 ..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- United States Patent for assessment of inaccessible pore volume for polymer flooding has been issued to Saudi Arabian Oil Company. This invention was developed by Alharbi Ahmad Mubarak, Kwak Hyung Tae and Gao Jun. The patent application number is 16/102,992. The International Patent Classification codes are..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- United States Patent for vacuum chuck with polymeric embossments has been issued to Entegris Inc. This invention was developed by Glasko John, Cooke Richard A and Lin I-Kuan. The patent application number is 14/764,436. The International Patent Classification codes are H01L 21/683 (20060101) and H01L 21/687..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- Schlumberger Technology has obtained a patent for estimation of petrophysical and fluid properties using integral transforms in nuclear magnetic resonance. This invention was developed by Venkataramanan Lalitha, Habashy Tarek M, Gruber Fred K and Freed Denise E. The patent application number is 13/333,232. ..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- Saudi Arabian Oil Company has secured a patent on power control system. Haj-Maharsi Mohamed Y and Altalhi Abdulaziz A developed the invention. The patent application number is 15/915,122. The International Patent Classification codes are H02J 3/00 (20060101), H02J 7/00 (20060101), H02J 3/32 (20060101) and H..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- Halliburton Energy Services has been awarded a patent for calibration of sensitivity and axial orthogonality for magnetometers. This invention was developed by Li Wenquan, Beste Randal Thomas, Hensarling Jesse Kevin, Roberson Brian, Farrah John Harrison and Vu Tony. The patent application number is 15/953,6..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- Baker Hughes, a GE Company has been awarded a patent for real-time inversion of array dielectric downhole measurements with advanced search for initial values to eliminate non-uniqueness. This invention was developed by Zhang Yinxi and Mezzatesta Alberto. The patent application number is 15/858,725. The Int..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- Schlumberger Technology has been granted a patent for seismic attributes derived from the relative geological age property of a volume-based model. Souche Laurent Arnaud developed the invention. The patent application number is 15/545,717. The International Patent Classification codes are G01V 1/28 (2006010..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- GE Energy Oilfield Technology has received a patent for wellbore detector with azimuthal and spectral energy resolution. Kasten Ansas Matthias, Ivan Adrian and Ross William Robert developed the invention. The patent application number is 16/102,221. The International Patent Classification codes are G01V 5/1..

Oil & Gas

  |  Tue 04 Aug 2020

Alexandria, Aug. 4 -- U.S. Patent and Trademark Office has awarded Lexmark International a patent for overcoat for a photoconductor with tetrafunctional radical polymerizable charge transport molecule having hydrogen. Luo Weimei, Black David Glenn and Bellino Mark Thomas developed the invention. The patent application number is ..

Oil & Gas

  |  Tue 04 Aug 2020

Munich, Aug. 4 -- Saudi Arabian Oil has applied for European patent for enhanced oil recovery by in-situ steam generation. Al-Nakhli Ayman Raja and Black Michael J developed it. The patent application number is EP20200159880 20130529. The patent publication number is EP3680449 (A1). International Patent Classification codes a..

Oil & Gas

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- Korean Intellectual Property Office has published Robert Bosch GmbH's patent application for determination of a gas concentration. The invention was developed by Nolte Philipp, Fix Richard and Von Jutrzenka Trzebiatowski Christoph. The patent application number is KR20187034652 20170512. The patent publicatio..

Oil & Gas

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- Saudi Arabian Oil has filed a patent application for underwater marine growth brushing mechanism with passive self-adjust for curved surfaces. This invention was developed by Outa Ali, Abdellatif Fadl, Amer Ayman, Patel Sahejad, Trigui Hassane and Obedan Ameen. The patent application number is KR20187029887 2..

Oil & Gas

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- Korean Intellectual Property Office has released Saudi Arabian Oil's patent application for systems and methods for upgrading heavy oils. This invention was developed by Ding Lianhui, Al Sayed Essam and Abba Ibrahim. The patent application number is KR20187037939 20170531. The patent publication number is KR2..

Oil & Gas

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- Saudi Arabian Oil has submitted a patent application for enhancements of gelled hydrocarbon systems. This invention was developed by Ozden Sehmus, Li Leiming, Al Muntasheri Ghaithan A and Liang Feng. The patent application number is KR20197000387 20170531. The patent publication number is KR20190015536 (A). I..

Oil & Gas

  |  Fri 31 Jul 2020

Alexandria, July 31 -- Mechtronic Ltd has submitted a patent application for apparatus for determining identity and/or quantity of a fuel. Poulter Trevor John developed the invention. The patent application number is 16/851924. International Patent Classification codes are G01N 19/00 20060101 G01N019/00, G01F 23/14 20060101 ..

Oil & Gas

  |  Sun 02 Aug 2020

London, Aug. 2 -- Halliburton Energy Services has applied for UK patent for multi-zone actuation system using wellbore darts. Michael Linley Fripp, Zachary W Walton and Matthew James Merron developed it. The patent application number is GB20200003767 20171221. The patent publication number is GB2580250 (A). International Pate..

Oil & Gas

  |  Sun 02 Aug 2020

London, Aug. 2 -- UK Patent Office has received Halliburton Energy Services's patent application for determining non-plastic state shrinkage in a cement slurry. Siva Rama Krishna Jandhyala, Shanu Jain and Ganesh Shriniwas Pangu developed the invention. The patent application number is GB20200003976 20171110. The patent public..

Oil & Gas

  |  Sun 02 Aug 2020

London, Aug. 2 -- UK Patent Office has published Halliburton Energy Services's patent application for applying triaxial stresses to a core sample during perforation and flow testing. The invention was developed by John Douglas Manning. The patent application number is GB20200002765 20171004. The patent publication number is G..

Oil & Gas

  |  Sun 02 Aug 2020

London, Aug. 2 -- Baker Hughes, a GE Co has filed a patent application for system for deploying communication components in a borehole. This invention was developed by Thomas Mcclain Scott, James Joseph Freeman and Ermanel Isidro. The patent application number is GB20200002381 20180730. The patent publication number is GB2580..

Oil & Gas

  |  Sun 02 Aug 2020

London, Aug. 2 -- UK Patent Office has released Halliburton Energy Services's patent application for determination on casing and formation properties using electromagnetic measurements. This invention was developed by Hsu-Hsiang Wu, Weixin Dong, Jin Ma and Christopher a Golla. The patent application number is GB20200003300 20..

Oil & Gas

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- PMR Co Ltd has submitted a patent application for cleaning treatment device of exhaust gas using wetted-wall gas absorption column. This invention was developed by Ko Jae Churl, Ryu Kyoung Won and Lee Kang Ick. The patent application number is KR20170099825 20170807. The patent publication number is KR2019001..

Oil & Gas

  |  Sun 02 Aug 2020

Beijing, Aug. 2 -- State Intellectual Property Office of China has received PetroChina Co Ltd's patent application for one-dimensional nanowire sodium titanate and preparation method and application thereof. Li Jianming, Liu He, Jin Xu, Wang Xiaoqi, Jiao Hang, Liu Xiaodan and Sun Liang developed the invention. The patent appl..

Oil & Gas

  |  Sun 02 Aug 2020

Taipei, Aug. 2 -- Entegris Inc has applied for Taiwan patent for airborne molecular contamination acid removal filter using functionalized materials. Srivastava Reena, Gaudreau John Charles, Sweeney Joseph D, Belanger Frank V and Tison Stuart developed it. The patent application number is TW20180121203 20180620. The patent pu..

Oil & Gas

  |  Sun 02 Aug 2020

Taipei, Aug. 2 -- Taiwan Patent Office has published Entegris Inc's patent application for sintered porous material having nodes and fibers of different materials, with different sintering points and related methods of preparation and use. The invention was developed by Zeller Robert S. The patent application number is TW2018..
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